Beyond Barcodes: A Deep Dive into RFID Technology and its Applications
Author : Dr. Krishnaveni Sakkarapani and Dhanaperya AL
Abstract :
Radio Frequency Identification (RFID) is a technological system that utilizes various radio waves for the identification of objects, animals, or individuals. This paper aims to give a clarify the idea about of RFID technology, emphasizing its fundamental concepts. RFID employs radio frequencies to facilitate the wireless and contactless transfer of data, thus enabling the distinct identification of entities. The main components of an RFID system include RFID readers, RFID tags, and antennas. Use of RFID instead of barcode is because RFID doesn't need a direct line of sight, which significantly enhances their versatility, applicability, and efficiency across a wide range of use cases.
Keywords :
RFID, antenna, tags, UHF, HF, LF, Monitoring, RFID, Tracking.
